The concentration of iodide ions in a saturated solution of silver iodide is 9.1 x 10-9m. the solubility product constant of age is.
Concentration is a very common concept used in chemistry and related fields. It is the measure of how much of a given substance there is mixed with another substance.
iodine. Although the iodide ion is colorless, iodide solutions may acquire a brownish tint as a result of oxidation of iodide to free iodine by atmospheric oxygen. Molecules of elemental iodine, consisting of two atoms (I2), combine with iodides to form polyiodides typically I2 + I− → I−3.
Learn more about iodide ion here
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Answer:
The correct answer to the following question will be "Inattention blindness".
Explanation:
- Inattentional ignorance or blindness is the inability to recognize an object which is visible but unpredictable because consideration has been paid to the next activity or entity.
- Almost all of the study respondents were ignorant of a paragliding individual strolling through the projection screen.
Therefore, it's the right answer.
Answer:
D. an external locus of control
Explanation:
In psychology, there are two distinct types of locus of control including the internal and the external locus of control.
External locus of control is described as a process through which an individual feels that his or her failures or successes occur as a consequence of some external factors or reasons which is beyond his or her control, for example, unfair teachers, circumstance, prejudiced, luck, injustice, bias, fate, etc.
An individual who is experiencing an external locus of control generally feels anxious as he or she believe of not having any control over his or her life.
In the question above, Helene's lack of perceptiveness best illustrates the dangers of an external locus of control.
<span>After differtiating the type of snake and realizing it wasn't poisonous Bradley's nervous system kicked in and he started laughing and shaking at the same time. This was due to having to release the stress that his body built up and was now recovering from after first, the scare and then, the relief.</span>
The correct answer is <span>social stratification.
Social </span><span>stratification refers to the ranking of people in society on a hierarchical basis, based on factors such as power, prestige and wealth. Through the system of social stratification, some members of society at the top of the hierarchy are considered as having a higher status and more privilege compared to those who rank lower on the hierarchy. </span>
